TRAXXAS E-REVO Rear Lower Arm Aluminium Upgrade ER056 by GPM  [ER056]

Heavy-duty aluminium rear lower arm for E-REVO

This aluminium rear lower suspension arm is an RC replacement made for TRAXXAS E-REVO chassis. It replaces the stock plastic lower arm to help preserve rear geometry and give a tougher mounting surface for repeated running and setup changes.

Units are sold as a matched pair and fit the original rear hinge-pin points. Intended for hobby chassis use only, the arm is compatible with the model codes shown below. It influences roll centre and camber as part of the suspension linkage and is commonly fitted after impacts or where consistent metal parts are preferred for tuning sessions.

Use this part as a hardy aftermarket replacement for the listed TRAXXAS platforms and confirm clearance and fit before finishing or altering the arm.